CN115966962A - a power socket - Google Patents

Abstract

The invention discloses a power socket, which belongs to the technical field of electrical connectors, comprising: a cover is installed on the upper end of a panel, a socket body is installed on the lower end of the panel, and the socket body is installed inside a base, and the base is clamped outside the lower end of the panel; It includes a sunken socket panel and a plurality of sockets, the sockets are located on the socket panel, and a plurality of concave holes are opened on the socket panel around the periphery of the sockets; the socket body includes a pressure plate and a plurality of Wiring structure, the pressing plate is provided with a communication hole communicating with the jack, a plurality of wiring structures are installed in the pressing plate and communicated with the communicating hole, and a plurality of jacks pass through the communicating hole and communicate with the wiring structure one by one; the whole device, integrated The connection of internal parts is simplified, more space is released for wiring and plugging, and a larger size plug can be inserted in a limited space, which is convenient to use and has strong practicability.

Description

a power socket

technical field

The invention relates to the technical field of electrical connectors, in particular to a power socket.

Background technique

The purpose of the power socket is to connect with the plug to realize the electrical connection between the electrical appliance and the power supply. It can be seen everywhere in our life, and the household power socket is even more indispensable in modern home decoration. The power plugs of electrical appliances and ordinary household power sockets protrude from the wall because there is no hidden plug function, which is not beautiful, and also affects the installation and placement of household items such as refrigerators, washing machines, cabinets, and sofas.

The existing related technology is to sink the mating surface of the socket and the plug to form a cavity, so that the inserted plug is embedded in the socket, and the power line still maintains the connection mode of connecting the power line from the bottom surface of the socket. Since the pin length of the plug and the depth of the junction box pre-embedded in the wall are both fixed values, the sinking depth of the socket connection surface determines the depth of the plug that can be embedded in the wall, and the socket connection surface is concave. The deeper the sinking, the more the internal space of the junction box pre-buried in the wall will be invaded, and the space distance from the bottom surface of the socket to the bottom of the junction box will be correspondingly reduced, resulting in inconvenient and difficult wiring of the socket.

In order to reserve enough distance to facilitate wiring, related technologies have to reduce the sinking depth of the socket surface depression, but the depth of the large-size plug (referring to the relatively large thickness of the insulating part of the plug wrapping the plug) is not enough to hide the plug. The unsatisfactory effect caused the electrical appliances to be placed against the wall, and also made the wall unsightly.

In this regard, in order to satisfy the aesthetic appearance of the wall and adapt to various large-size plugs, there is an urgent need for a power socket that is embedded in the wall, the plug end can be inserted into the socket without leaking, and it is also provided with a cavity It is easy to plug and unplug, and external wires can be connected to the power socket through the side, which greatly utilizes limited space resources. The structural design is ingenious, convenient to use, and strong in practicability.

Contents of the invention

In order to achieve the above object, the purpose of the present invention is to provide a new technical solution: high space utilization rate, ingenious structure and wide range of working conditions.

The technical scheme that the present invention solves the problems of the technologies described above is as follows:

A power socket comprising:

Covers, panels, socket bodies and bases;

The cover is installed on the upper end of the panel, the socket body is installed on the lower end of the panel, and the socket body is installed inside the base, and the base is clamped outside the lower end of the panel;

The panel includes a sunken plug-in panel and a plurality of jacks, the plurality of jacks are located on the plug-in panel, and the plug-in panel is provided with multiple a concave hole;

The socket body includes a pressing plate and a plurality of wiring structures, the pressing plate is provided with a communication hole communicating with the jack, a plurality of the wiring structures are installed in the pressing plate and communicated with the communication hole, a plurality of The jacks pass through the communication holes and communicate with the wiring structures in one-to-one correspondence.

The beneficial effects of the present invention are: the whole power socket is embedded in the wall, the panel, the socket body and the base are connected to each other and installed in the wall, wherein the plug is inserted into the socket body from the panel, and the base is used for Wrap and protect the socket body, the cover is used to cover the plug for aesthetics, and can be quickly removed or installed from the panel by snapping with the panel; the socket body can be sleeved and clipped in the base, which can greatly reduce the The use space at the end, the reserved space is convenient for wiring and the space distance at the bottom of the socket is reserved to a greater extent. At the same time, the sunken plug panel can sink deeper, which can accommodate and hide large-sized plug insertion; There are multiple concave holes on the side of the jack, which expands the space where the plug is located, and is convenient for plugging and unplugging. The pressure plate is used to fix multiple wiring structures at the jack, which is convenient for the plug to connect the wiring structure to power on; the whole device integrates The connection of internal components frees up more space for wiring and plugs, and can accommodate larger-sized plugs in a limited space, which is convenient to use and has strong practicability.

On the basis of above-mentioned technical scheme, the present invention can also be improved as follows:

Further, the wiring structure includes a plurality of wiring frames, a plurality of wiring screws and a plurality of sockets; a plurality of the wiring frames are connected to a plurality of the sockets through conductors one by one, and a plurality of the wiring screws are threaded one by one. One is correspondingly connected to a plurality of said wiring frames, and said wiring frames are used to connect external wires, and said wiring screws are rotated and tightened on said wiring frames to catch external wires; a plurality of said jacks one by one A plurality of said sockets are correspondingly connected.

The beneficial effect of adopting the above further scheme is: the junction frame is used to connect external wires, the socket is used to insert the pins of the plug, the terminal screw is used to clamp the external wires inside the junction frame, and the external plug is inserted into the pins through the panel to complete the power connection process.

Further, the plurality of wiring structures are respectively a ground wire wiring structure, a neutral wire wiring structure and a live wire wiring structure.

The beneficial effect of adopting the above-mentioned further solution is: to ensure that the plug of the external electrical equipment can supply power to the external electrical equipment.

Further, the orientation of the socket is set vertically upwards, and the socket is in the shape of a card interface formed by bending a metal shrapnel, the wiring frames are all set horizontally, and the wiring screws are also set horizontally. The wiring screws are all set in the same direction.

The beneficial effect of adopting the above further solution is: the wiring screws are all set in one direction, so that when wiring into the wiring frame, it is convenient to quickly complete the tightening of the wiring screws from one direction, without disturbing the screwdriver to screw the screw head, and at the same time, the inserting sleeve is made of metal The card interface shape is formed by bending the shrapnel, which can better clamp and stabilize the insertion of the plug.

Further, the inside of the base is hollow, and a plurality of wiring through holes and a plurality of screwing through holes are opened on the base, and the plurality of wiring through holes communicate with the plurality of the wiring frames in one-to-one correspondence, and the plurality of wiring through holes communicate with each other. The screwing through holes communicate with the plurality of terminal screws in one-to-one correspondence.

The beneficial effect of adopting the above-mentioned further solution is that the socket body is sleeved in the base, and the base is provided with a plurality of wiring through holes and a plurality of screwing through holes, and then the external wires can be connected through the wiring through holes, and can also be connected through the screwing through holes. Twist the through hole to complete the screwing of the wiring screw so as to clamp the external wires tightly. This can make better use of the extra space on the side of the base and limit the constraints of the external wires to the side of the base. The sink is deeper to accommodate and hide the oversized plugs.

Further, the cover and the panel are detachably clamped.

The beneficial effect of adopting the above further solution is: when the plug needs to be inserted, the cover is opened to complete the insertion, and when the plug needs to be hidden, the cover can be closed.

Further, the side of the panel is also provided with installation holes for installation in the wall.

The beneficial effect of adopting the above further scheme is that: the mounting holes on the side of the panel are used to connect the cassette sleeve preset in the wall, and then fix the panel in the cassette sleeve.

Further, the sinking depth of the plug-in panel is the same as the thickness of the existing electrical plug.

The beneficial effect of adopting the above further solution is that the sinking depth of the plug-in panel can cover and hide the thickness of the electrical plug, so that the plug will not leak out of the wall.

Description of drawings

Fig. 1 is a structural exploded diagram of the present invention;

Fig. 2 is the overall structure schematic diagram of the present invention;

Fig. 3 is a schematic diagram of the panel structure of the present invention;

Fig. 4 is a schematic diagram of the structure of the socket body of the present invention.

In the accompanying drawings, the list of parts represented by each label is as follows:

1. Cover; 2. Panel; 21. Plug-in panel; 211. Concave hole; 22. Jack; 23. Mounting hole; 3. Socket body; 31. Pressure plate; 32. Wiring structure; 321. Wiring frame; 322 , wiring screw; 323, plug sleeve; 4, base; 41, wiring through hole; 42, screwing through hole.

Detailed ways

In order to make the object, technical solution and advantages of the invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings, which is not intended to limit the scope of the present invention.

Embodiment 1: As shown in Figures 1-4, an embodiment of a power socket disclosed by the present invention includes:

Cover 1, panel 2, socket body 3 and base 4;

The cover 1 is installed on the upper end of the panel 2, the socket body 3 is installed on the lower end of the panel 2, and the socket body 3 is installed inside the base 4, and the base 4 is clamped outside the lower end of the panel 2;

The panel 2 includes a sunken plug-in panel 21 and a plurality of jacks 22, the plurality of jacks 22 are located on the plug-in panel 21, and the plug-in panel 21 is provided with a plurality of concave holes around the circumference of the plurality of jacks 22 211;

The socket body 3 includes a pressing plate 31 and a plurality of wiring structures 32. The pressing plate 31 is provided with communication holes communicating with the jacks 22. The plurality of wiring structures 32 are installed in the pressing plate 31 and communicate with the communicating holes. The plurality of jacks 22 pass The communication holes communicate with the wiring structures 32 in a one-to-one correspondence.

Specifically, the socket body 3 is nested in the base 4, the base 4 is clamped outside the lower end of the panel 2, and the cover 1 is installed on the upper end of the panel 2 to close the panel 2; wherein the panel 2 is composed of a plug-in panel 21 and a socket 22 , the plug of the external electrical appliance is inserted into the jack 22 through the plug panel 21 to complete the power taking, and the multiple wiring structures 32 are the wiring power ports, which communicate with the inside of the jack 22, and the pressure plate 31 is used to fix the multiple wiring structures 32 and form Adapts to the three-hole or two-hole shape of the plug.

It should be understood that the entire power socket is embedded in the wall. When in use, open the cover 1 and insert the plug into the jack 22 on the patch panel 21. When pulling it out, you can use your fingers to go deep Into the recessed hole 211, hold the plug shell, and then can be pulled out conveniently, at the same time the pressure plate 31 and a plurality of wiring structures 32, and the socket body 3 are sleeved and clamped in the base 4, further simplifying the internal space, and remaining More space is provided for wiring connections and accommodating space for large-size plugs. The entire device has an ingenious structural design, which simplifies the structure and releases more space for use. It is practical and convenient to use.

Preferably, a notch for wires to pass through can be provided on the side of the cover to connect the wires of the plug, so as to ensure that the cover can still cover when the internal plug is inserted, thereby maintaining the appearance of the overall wall surface.

Preferably, the outer shape of the base 4 is the same as that of the socket body 3, so that the space waste caused by the gap between the base 4 and the socket body 3 can be ensured to the greatest extent, and the space for internal wiring can be guaranteed.

On the basis of embodiment 1, embodiment 2: as shown in Figure 1 and Figure 4, wiring structure 32 comprises a plurality of wiring frames 321, a plurality of wiring screws 322 and a plurality of sockets 323; a plurality of wiring frames 321 one by one Corresponding to a plurality of sockets 323 connected by conductors, a plurality of terminal screws 322 are threaded and connected to a plurality of terminal frames 321 one by one. The card catches the external wires; the multiple sockets 22 are connected to the multiple sockets 323 one by one.

It should be understood that there are multiple holes in the socket 22, and each hole is connected with a wiring structure 32, wherein the wiring structure 32 includes a wiring frame 321, a wiring screw 322 and a socket 323, and the wiring frame 321 is used for connecting external wires, The terminal screw 322 is used to catch the wire inside the terminal frame 321. The terminal frame 321 is connected to the socket 323 through a conductor, and then conducts the external electricity to the socket 323, and then transmits it to the plug through the socket 22 for use in electrical appliances .

On the basis of Embodiment 2, Embodiment 3: As shown in FIG. 1 , a plurality of connection structures 32 are respectively a ground wire connection structure, a neutral wire connection structure and a live wire connection structure.

It should be understood that the ground wire, neutral wire and live wire are connected to the socket to ensure that the electrical appliances are connected and taken through the plug.

On the basis of Embodiment 2, Embodiment 4: As shown in Figure 1 and Figure 4, the orientation of the socket 323 is set vertically upward, and the socket 323 is in the shape of a card interface formed by bending a metal shrapnel, and the terminal frame 321 They are all set horizontally, the terminal screws 322 are also set horizontally, and the multiple terminal screws 322 are all set in the same direction.

It should be understood that the socket 323 is used to catch the pins of the plug, and the shape of the card interface formed by bending the metal shrapnel can catch the electrical plug under the elastic force. At the same time, the socket 323 is oriented vertically upward, that is, toward The 1 end of the cover is set to ensure that the plug is inserted vertically along the wall, and the terminal frame 321 and the terminal screw 322 are both set horizontally, so that the wires can be connected horizontally, avoiding a large amount of space when entering vertically, and not occupying the bottom of the terminal box Space, wherein a plurality of terminal screws 322 are set in one direction, so that the wires in the terminal frame 321 can be conveniently and quickly fixed in one direction by a screwdriver.

On the basis of embodiment 4, embodiment 5: as shown in Figure 1, the interior of the base 4 is hollow, and the base 4 is provided with a plurality of wiring through holes 41 and a plurality of screwing through holes 42, and a plurality of wiring through holes 41 The plurality of connection frames 321 are in one-to-one correspondence communication, and the plurality of screw through holes 42 are in one-to-one communication communication with the plurality of connection screws 322 .

It should be understood that the socket body 3 is sleeved in the base 4, and the two parts are tightly clamped, and the shape of the base 4 is the same as that of the socket body 3, thereby saving a lot of space at the rear end of the socket, through a plurality of wiring through holes 41. The external wires are connected to the terminal frame 321, and the terminal screws 322 can be tightened by screwing the through hole 42 to fix the external wires in the terminal frame 321, so that the entire socket is energized.

On the basis of Embodiment 1, Embodiment 6: As shown in Figures 1-3, the cover 1 and the panel 2 are detachably engaged.

It should be understood that when the plug needs to be inserted, the cover 1 is opened to complete the insertion, and when the plug needs to be hidden, the cover 1 can be covered.

On the basis of Embodiment 1, Embodiment 7: As shown in FIG. 2 , the side of the panel 2 is also provided with an installation hole 23 for installation in the wall.

It should be understood that the installation hole 23 is used for installing the panel 2 in a wire box inside the wall.

On the basis of Embodiment 1, Embodiment 8: As shown in Figures 1-3, the sinking depth of the plug panel 21 is the same as the thickness of the existing electrical plug.

It should be understood that the sinking depth of the plug-in panel 21 can be determined according to the occupied space of the base 4 of the socket, and the sinking depth is the same as the thickness of the existing electrical plug, so that it is more convenient to plug in and out.

Preferably, the thickness of existing household plugs is generally between 10mm-30mm, so the sinking depth of the plug panel 21 is the best 30mm, which can adapt to most electrical plugs.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection of the present invention. within range.

Claims (8)

1. An electrical outlet, comprising:

the socket comprises a sealing cover (1), a panel (2), a socket body (3) and a base (4);

the sealing cover (1) is arranged at the upper end of the panel (2), the socket body (3) is arranged at the lower end of the panel (2), the socket body (3) is arranged in the base (4), and the base (4) is clamped at the outer side of the lower end of the panel (2);

the panel (2) comprises a sunken plug panel (21) and a plurality of jacks (22), the jacks (22) are located on the plug panel (21), and a plurality of concave holes (211) are formed in the plug panel (21) around the plurality of jacks (22);

the socket body (3) comprises a pressing plate (31) and a plurality of wiring structures (32), wherein the pressing plate (31) is provided with a communication hole communicated with the insertion hole (22), the wiring structures (32) are installed in the pressing plate (31) and communicated with the communication hole, and the insertion hole (22) penetrates through the communication hole and is communicated with the wiring structures (32) in a one-to-one correspondence mode.

2. An electric outlet according to claim 1, characterized in that said wiring structure (32) comprises a plurality of wiring frames (321), a plurality of wiring screws (322) and a plurality of inserts (323); the plurality of the wire frames (321) are connected with the plurality of the plug bushes (323) in a one-to-one correspondence mode through conductors, the plurality of the wire screws (322) are connected to the plurality of the wire frames (321) in a one-to-one correspondence mode through threads, the wire frames (321) are used for being connected with external electric wires, and the wire screws (322) are screwed on the wire frames (321) in a rotating mode to clamp the external electric wires; the jacks (22) are communicated with the plug bushes (323) in a one-to-one correspondence manner.

3. An electric outlet according to claim 2, characterised in that a plurality of said wiring structures (32) are respectively a ground wiring structure, a neutral wiring structure and a live wiring structure.

4. The power socket according to claim 2, wherein the plug bush (323) is vertically and upwardly arranged, the plug bush (323) is in a shape of a clamping interface formed by bending a metal elastic sheet, the wiring frame (321) is horizontally arranged, the wiring screws (322) are also horizontally arranged, and the plurality of wiring screws (322) are arranged in the same direction.

5. The power socket according to claim 4, wherein the base (4) is hollow, and the base (4) is provided with a plurality of wiring through holes (41) and a plurality of screwing through holes (42), the plurality of wiring through holes (41) are communicated with the plurality of wiring frames (321) in a one-to-one correspondence manner, and the plurality of screwing through holes (42) are communicated with the plurality of wiring screws (322) in a one-to-one correspondence manner.

6. An electric outlet according to claim 1, characterised in that the cover (1) and the faceplate (2) are detachably clamped.

7. An electric outlet according to claim 1, characterised in that the panel (2) is also provided with mounting holes (23) at its sides for mounting in a wall.

8. An electric outlet according to claim 1, characterised in that the depth of depression of the plug panel (21) is the same as the thickness of an existing appliance plug.

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